Space Trail Fireworks

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Space Trail Fireworks is a fun arcade-like, snake-like game that is easy to learn.
The basic premise is to bring your trail into contact with a matching colored circle. Do that and you'll see a colorful explosion.
Simple enough, right?

Details:

• Each game starts with 30 seconds
• Successfully explode 8 circles and you'll add an extra trail.
  • Exploding the wrong color circle resets your counter
  • Add 9 extra trails and you'll go up a level in difficulty.
• Exploding circles adds additional time. Smaller circles add more time than big circles.
  • Players keep adding time until the game reaches 180 seconds. After that exploding circles only adds points. How long can you play?
• Your trail's color changes every few seconds.
• There are three difficulty levels
• There are a ton of different stats recorded for each game
• Watch the replay of your game immediately after it is over
  
• There is also a fun mode with no time limit (and no stats)